Stun gun



FIG. 1 is a rear perspective view of a stun gun, showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a left-side elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines showing a charging port in FIGS. 1 and 8 depictportions of the stun gun that form no part of the claimed design.

CLAIM I claim the ornamental design for a stun gun, as shown anddescribed.